{ "id": "1509.06286", "version": "v1", "published": "2015-09-21T16:10:31.000Z", "updated": "2015-09-21T16:10:31.000Z", "title": "There is no strongly regular graph with parameters (460,153,32,60)", "authors": [ "A. V. Bondarenko", "A. Mellit", "A. Prymak", "D. Radchenko", "M. Viazovska" ], "categories": [ "math.CO" ], "abstract": "We prove that there is no strongly regular graph (SRG) with parameters (460,153,32,60). The proof is based on a recent lower bound on the number of 4-cliques in a SRG and some applications of Euclidean representation of SRGs.", "revisions": [ { "version": "v1", "updated": "2015-09-21T16:10:31.000Z" } ], "analyses": { "subjects": [ "05C25", "05C50" ], "keywords": [ "strongly regular graph", "parameters", "lower bound", "euclidean representation" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2015arXiv150906286B" } } }